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DMXStackingAction.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file DMXStackingAction.cc
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// --------------------------------------------------------------
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// GEANT 4 - Underground Dark Matter Detector Advanced Example
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//
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// For information related to this code contact: Alex Howard
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// e-mail: alexander.howard@cern.ch
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// --------------------------------------------------------------
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// Comments
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//
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// Underground Advanced
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// by A. Howard and H. Araujo
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// (27th November 2001)
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//
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// StackingAction program
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// --------------------------------------------------------------
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#include "
DMXStackingAction.hh
"
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#include "
DMXStackingActionMessenger.hh
"
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#include "
DMXDetectorConstruction.hh
"
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#include "
G4Track.hh
"
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#include "
G4TrackStatus.hh
"
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#include "
G4VPhysicalVolume.hh
"
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#include "
G4Navigator.hh
"
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#include "
G4TransportationManager.hh
"
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#include "
G4ParticleDefinition.hh
"
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#include "
G4ParticleTypes.hh
"
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DMXStackingAction::DMXStackingAction
() {
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// new messenger
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theMessenger
=
new
DMXStackingActionMessenger
(
this
);
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// messenger defaults
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killGammasFlag
= 0;
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// global geometry navigator
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gNavigator
=
G4TransportationManager::GetTransportationManager
()
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->
GetNavigatorForTracking
();
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}
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DMXStackingAction::~DMXStackingAction
() {
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delete
theMessenger
;
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}
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G4ClassificationOfNewTrack
DMXStackingAction::ClassifyNewTrack
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(
const
G4Track
* aTrack) {
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static
G4int
gammasKilled = 0;
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G4ClassificationOfNewTrack
classification =
fWaiting
;
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// Kill gammas from neutrons in concrete wall
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if
(killGammasFlag) {
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// check if particle is gamma
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G4ParticleDefinition
* particleType = aTrack->
GetDefinition
();
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if
(particleType==
G4Gamma::GammaDefinition
()) {
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// check if particle is in world_phys
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G4ThreeVector
pos
= aTrack->
GetPosition
();
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G4ThreeVector
*ptr = NULL;
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G4VPhysicalVolume
*theVolume;
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theVolume = gNavigator->LocateGlobalPointAndSetup(pos,ptr,
false
);
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if
(theVolume->
GetName
() ==
"world_phys"
) {
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classification =
fKill
;
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G4cout
<<
" Total for session Gammas killed in concrete wall (world_phys): "
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<< ++gammasKilled <<
G4endl
;
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}
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}
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}
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return
classification;
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}
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void
DMXStackingAction::NewStage
() {;}
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void
DMXStackingAction::PrepareNewEvent
() {;}
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geant4
tree
geant4-10.6-release
examples
advanced
underground_physics
src
DMXStackingAction.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:01
using
1.8.2 with
ECCE GitHub integration